1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Reika [66]
3 years ago
8

Solve for x to the nearest degree.

Mathematics
1 answer:
LekaFEV [45]3 years ago
3 0

Answer: 22 degrees

Step-by-step explanation:

sin^{-1}(\frac{7}{19})=  21.62 nearest degree= 22

You might be interested in
Write y=(x-7)(x-1) in standard form
Oxana [17]
  In order to write this quadratic equation in standard form, first note that standard form is ax^2+bx+c for quadratics, where c is the numerical value (constant), B is the coefficient of x, and a is the coefficient of x^2 and is the leading coefficient. Next, multiply the binomials of (x-7) and (x-1). You can do this by using FOIL, or by distributing each of the terms in a binomial to each of the other terms in the other binomial. (Please let me know if you need a walk through in this step in particular). Furthermore, you should then write y= (the simplified trinomial). Now, the quadratic is in standard form. To reiterate, just simplify the two binomials by multiplying them together and writing that they're equal to y.
5 0
3 years ago
The coordinates of a triangle are P(1, 4), Q(3, 6), and R(5, 2). The triangle is reflected over a line and its image coordinates
natta225 [31]

Answer:

Option 4. x = 0

Step-by-step explanation:

we know that

The rule of the reflection of a point across the y-axis is equal to

(x,y) -----> (-x,y)

The rule for reflecting over the Y axis is to negate the value of the x-coordinate of each point, but leave the y-value the same

The coordinates of triangle PQR are

P(1, 4), Q(3, 6), and R(5, 2)

Applying the rule of the reflection across the y-axis we have

P(1, 4) -----> P'(-1, 4)

Q(3, 6) ----> Q'(-3, 6)

R(5, 2)----> R'(-5, 2)

The reflection line is the y-axis

Remember that the equation of the y-axis is x=0

therefore

The equation of the reflection line is x=0

8 0
3 years ago
Read 2 more answers
Evaluate 2x + 1 when x = 7.
Tatiana [17]

Answer:

15

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
During a sale, everything in the store was ⅕ off the ticketed price. What percent of an item's original price should you expect
tiny-mole [99]
You would pay 80% of the original price because 1/5 is 20% and you would subtract 20 from 100 to get 80 as your answer 

Hope this Helps :3
4 0
3 years ago
If your teacher tells you to do questions 38 through 51 in your math book for homework, how many questions is that?
Elina [12.6K]

Answer:

It would be 13 questions.

Step-by-step explanation:

If you had to do questions 31 through 51 for homework it would be 13 because...

51 - 38 = 13

8 0
3 years ago
Read 2 more answers
Other questions:
  • If angle abd=82, what is angle abe
    11·1 answer
  • 3x-5=1 What x value solves the equation?
    8·1 answer
  • Help its due in an hour and i cant solve this
    9·1 answer
  • 1=5 2=25 3=325 4=4325 6=?
    11·1 answer
  • What is the value of the 2 in the 42,000,000?​
    5·1 answer
  • What is an equation of the line that passes through the points (0, 5)
    13·1 answer
  • The Viking football team won 4 out of every 5 of their football games. If they played 20 games, how many games did they lose? he
    11·2 answers
  • If anyone could answer this they would be a LIFE SAVER
    8·1 answer
  • If a unit price label has a unit price of 13. 5 cents per ounce, how much is the total price for a 24 ounce package? a. $0. 32 b
    5·1 answer
  • How many points of intersection does this system have? y = 3 x minus 4. Negative 3 x y = 4. Zero points of intersection one poin
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!